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        Products

        Products

        Sodium bisulfite
        Product Name
        Sodium bisulfite
        CAS NO.
        7631-90-5
        EINECS
        231-548-0
        Molecular formula

        NaHSO3

        Molecular weight
        104.061
        Risk terms
        R22; R31;
        Safety terms
        S25; S46;
        Properties

        Properties: White monoclinic crystal, with sulfur dioxide odor. 
        Relative density: 1.48g / cm3
        Solubility: soluble in water, slightly soluble in alcohol.

        Use
        Used as a reducing agent, food preservatives and bleach



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